gistfile1.txt

#include <bits/stdc++.h>

using namespace std;

using ll = long long;
using ld = long double;

int main(int argc, char **argv) {
    ios::sync_with_stdio(false);
    srand(time(0));

#ifdef HOME
    freopen("/home/acarus/Desktop/io/input.txt", "r", stdin);
//    freopen("/home/acarus/Desktop/io/output.txt", "w", stdout);
#endif

    int n;
    cin >> n;

    vector<pair<int, int>> v;
    for (int i = 1; i <= n; ++i) {
        int x;
        cin >> x;
        v.push_back(make_pair(x, i));
    }

    int ans = 1;
    sort(begin(v), end(v));
    for (int i = 1; i < n; ++i) {
        if (v[i].second < v[i - 1].second) ++ans;
    }
    cout << ans << endl;
    return 0;
}